Network


Latest external collaboration on country level. Dive into details by clicking on the dots.

Hotspot


Dive into the research topics where Takeshi Tomizawa is active.

Publication


Featured researches published by Takeshi Tomizawa.


Fluid Phase Equilibria | 1991

Vapour—liquid equilibrium of the non-azeotropic refrigerant mixture formed by chlorofluoromethane and 1,1,1,2-tetrafluoroethane

Koji Arita; Takeshi Tomizawa; Yuko Nagakawa; Yuji Yoshida

Abstract Isothermal vapour—liquid equilibrium for the chlorofluoromethane (HCFC22)—1,1,1,2-tetrafluoroethane (HFC134a) system was measured at 273.16, 298.16 and 323.16 K, by the static method. The data obtained were correlated with use of the Redlich—Kwong—Soave equation of state with one interaction parameter.


Archive | 2004

Fuel cell power generator

Hisaaki Gyoten; Takeshi Tomizawa; Teruhisa Kanbara


Archive | 1999

Hydrogen purifying apparatus

Kimiyasu Honda; Kouichiro Kitagawa; Toshiyuki Shono; Kiyoshi Taguchi; Takeshi Tomizawa; Kunihiro Ukai


Archive | 2000

Hydrogen refinement apparatus

Kiyoshi Taguchi; Takeshi Tomizawa; Kunihiro Ukai; Toshiyuki Shono; Kouichiro Kitagawa


Archive | 1991

Portable cooler using chemical reaction

Takeshi Tomizawa; Koji Arita


Archive | 2004

Electrolyte membrane for a fuel cell, electrolyte membrane electrode assembly for a fuel cell, and a fuel cell

Susumu Kobayashi; Toshihiro Matsumoto; Takeshi Tomizawa; Katsuzou Kokawa; Teruhisa Kanbara


Archive | 2004

Electrolyte film structure for fuel cell, electrolyte film-electrode junction structure for fuel cell, and fuel cell

Teruhisa Kanbara; Susumu Kobayashi; Katsuzo Konakawa; Toshihiro Matsumoto; Takeshi Tomizawa; 猛 富澤; 晋 小林; 敏宏 松本; 輝壽 神原; 勝蔵 粉川


Archive | 2000

Apparatus for forming hydrogen

Kiyoshi Taguchi; Takeshi Tomizawa; Kunihiro Ukai; Toshiyuki Shono; Koichiro Kitagawa; Tetsuya Ueda; Seiji Fujihara; Yutaka Yoshida


Archive | 1992

Refuse compression apparatus

Jiro Suzuki; Takeshi Tomizawa; Tatsuo Fujita; Kunihiro Ukai


Archive | 2004

Polymer electrolyte fuel cell system and operation method thereof

Susumu Kobayashi; Toshihiro Matsumoto; Takeshi Tomizawa; Katsuzou Kokawa; Teruhisa Kanbara

Collaboration


Dive into the Takeshi Tomizawa's collaboration.

Researchain Logo
Decentralizing Knowledge